Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

Gabelli Funds to Host Virtual 15th Annual Omaha Research Conference Saturday, May 1, 2021

Gabelli Funds, LLC, in conjunction with Columbia Business School, will host, via webcast, the 15th Annual Omaha Research Conference on Saturday, May 1, 2021, ahead of the Berkshire Hathaway Annual Meeting.

11:30am to 12:00pm ET - Berkshire – Lessons from the History:
 

Macrae Sykes, Gabelli Funds Analyst, will interview Adam Mead, author of “The Complete Financial History of Berkshire Hathaway.” (A Chronological Analysis of Warren Buffett’s and Charlie Munger’s Conglomerate Masterpiece).

 
Please click here to register for this live session.
 
12:00pm to 1:00pm ET - From Graham to Buffett & Beyond Panel Discussion:
 

Mario Gabelli ’67, Chairman & CEO, GAMCO Investors

Samantha Greenberg, Portfolio Manager, Asher Capital

Thomas Russo, Partner, Gardner Russo & Gardner

Kim Shannon, President & Co-CIO, Sionna Investment Managers

 

Moderator:

Tano Santos, David L. and Elsie M. Dodd Professor of Finance; Faculty Director, Heilbrunn Center for Graham & Dodd Investing

 
Please click here to register for this live session.

Gabelli Funds, LLC is a registered investment adviser with the Securities and Exchange Commission and is a wholly owned subsidiary of GAMCO Investors, Inc.

Contacts

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.